FR2245429A1 - - Google Patents
Info
- Publication number
- FR2245429A1 FR2245429A1 FR7432248A FR7432248A FR2245429A1 FR 2245429 A1 FR2245429 A1 FR 2245429A1 FR 7432248 A FR7432248 A FR 7432248A FR 7432248 A FR7432248 A FR 7432248A FR 2245429 A1 FR2245429 A1 FR 2245429A1
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
- B21D28/04—Centering the work; Positioning the tools
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19732348902 DE2348902B1 (en) | 1973-09-28 | 1973-09-28 | Continuous cutting tool with adjustable punching strip positioning |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2245429A1 true FR2245429A1 (en) | 1975-04-25 |
FR2245429B1 FR2245429B1 (en) | 1979-02-02 |
Family
ID=5894020
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7432248A Expired FR2245429B1 (en) | 1973-09-28 | 1974-09-25 |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE820368A (en) |
DE (1) | DE2348902B1 (en) |
FR (1) | FR2245429B1 (en) |
GB (1) | GB1484607A (en) |
IT (1) | IT1022341B (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103962456A (en) * | 2014-05-13 | 2014-08-06 | 四川中邦模具有限公司 | Automobile air-conditioner sucking cup punch forming die |
WO2018014331A1 (en) * | 2016-07-22 | 2018-01-25 | 深圳市大富科技股份有限公司 | Processing apparatus for metallic tube used for usb devices, and upper template thereof |
DE102017221877B3 (en) | 2017-12-05 | 2019-03-14 | Volkswagen Ag | Method and follow-on tool for producing rotor and / or stator laminations |
CN111570615A (en) * | 2020-05-26 | 2020-08-25 | 天水华洋电子科技股份有限公司 | Positioning pin of lead frame stamping die |
-
1973
- 1973-09-28 DE DE19732348902 patent/DE2348902B1/en not_active Ceased
-
1974
- 1974-09-12 GB GB3991374A patent/GB1484607A/en not_active Expired
- 1974-09-25 FR FR7432248A patent/FR2245429B1/fr not_active Expired
- 1974-09-26 BE BE148920A patent/BE820368A/en unknown
- 1974-09-26 IT IT2773874A patent/IT1022341B/en active
Also Published As
Publication number | Publication date |
---|---|
DE2348902B1 (en) | 1975-03-27 |
FR2245429B1 (en) | 1979-02-02 |
GB1484607A (en) | 1977-09-01 |
BE820368A (en) | 1975-01-16 |
IT1022341B (en) | 1978-03-20 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |